/*
 * Copyright 2014-2020 Real Logic Limited.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.aeron.driver;

import io.aeron.driver.media.UdpChannel;

/**
 * Supplier of {@link FlowControl} strategies to be employed by senders for publications.
 */
@FunctionalInterface
public interface FlowControlSupplier
{
    /**
     * Return a new {@link FlowControl} instance.
     *
     * @param udpChannel     for the publication.
     * @param streamId       for the publication.
     * @param registrationId for the the publication.
     * @return flow control instance ready for immediate usage.
     */
    FlowControl newInstance(UdpChannel udpChannel, int streamId, long registrationId);
}
